John Helgeland

(Ph.D. 1973, University of Chicago: The Early Christian Church in the Roman Empire, History of Christianity, History of Culture, Philosophy of History) Christians and Military Service from Marcus Aurelius to Constantine , in the series Aufstieg und Niedergang der Romischen Welt (Walter de Gruyter, Berlin and New York, 1979); " Roman Army Religion ," ANRW , 1978; "Time and Space: Christian and Roman," ANRW , 1980; "The Symbolism of Death in the Later Middle Ages," Omega , 1984; Christians and the Military: The Early Experience (with Robert J. Daly), Fortress Press, 1985; "Civil and Military Religion: Christian and Roman," Forum , 1989.